Search (1 results, page 1 of 1)

  • × author_ss:"Demeyer, A.N."
  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  • × year_i:[1980 TO 1990}
  1. Markey, K.; Demeyer, A.N.: ¬The concept of common subject headings in subject outline searching (1989) 0.00 
    5.095185E-4 = product of:
  0.008661814 = sum of:
    0.008661814 = weight(_text_:in in 965) [ClassicSimilarity], result of:
      0.008661814 = score(doc=965,freq=4.0), product of:
        0.033961542 = queryWeight, product of:
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.024967048 = queryNorm
        0.25504774 = fieldWeight in 965, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.09375 = fieldNorm(doc=965)
  0.05882353 = coord(1/17)
    Source
    Classification theory in the computer age: conversations across the disciplines. Proc. from the Conf. 18.-19.11.1988, Albany, NY